Salvia × sylvestris Blue Hill

Perennial Sage

USDA Zone: 3-9

Plant number: 1.468.060

(='Blauhuegel') The Hybrid Sages are invaluable perennials for their rich display of spiky flowers in the early summer border. This selection is medium in size, with flowers of bright true blue. Remove faded blooms to encourage repeat flowering. Excellent for cutting. Drought tolerant once established. Also tolerates heat and humidity. Plants may be easily divided in early spring or fall. Can be clipped back hard after blooming, to rejuvenate the foliage. Attractive to both butterflies and hummingbirds.

Further details for
Salvia × sylvestris Blue Hill

Optimal Growing Conditions

Sun Exposure
Full Sun

Soil Type
  Normal or
  Sandy or
  Clay

Soil pH
  Neutral or
  Alkaline or
  Acid

Soil Moisture
  Average or
  Dry or
  Moist

Care Level
Easy

Appearance and Characteristics

Flower Colour
Deep Blue

Blooming Time
Early Summer
Mid Summer

Foliage Color
Grey Green

Plant Uses & Characteristics
  Accent: Good Texture/Form
  Attracts Butterflies
  Attracts Hummingbirds
  Border
  Containers
  Cut Flower
  Deer Resistant
  Drought Tolerant
  Rabbit Resistant
  Massed

Flower Head Size
Large

Height
45-50 cm
18-20 inches

Spread
45-60 cm
18-23 inches

Foot Traffic
None

Growth Rate
Medium